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[热点] 退学或坚持读 难忘2018 2026-02-04 刚刚
[仪器药品] [已完结]求推荐恒温恒湿装置 (4/889) luner1803 2014-07-04 2015-03-11 08:11:57 by jianghipeng
[仪器药品] 【求助】求助钼酸铵的热分解温度    ( 1 2 ) (14/6121) 517lxh 2009-06-18 2015-03-11 05:58:25 by sxfydhy
[仪器药品] 挤条机配套的切割机 (3/544) 飞鱼baylee 2015-02-25 2015-03-09 14:03:56 by 飞鱼baylee
[仪器药品] 单色仪有双光栅和三光栅,它们的区别是什么? (0/1980) tazzer 2015-03-09 2015-03-09 11:15:51 by tazzer
[仪器药品] [已完结][关贴]苯基硫脲 (0/1189) lshunji 2015-03-08 2015-03-08 09:54:33 by lshunji
[仪器药品] [已完结]清洗双道微量注射泵 (0/692) wenfuyu123 2015-03-06 2015-03-06 15:03:17 by wenfuyu123
[仪器药品] [关贴]冷模气体加颜色观察 (0/493) you868 2015-03-04 2015-03-04 11:05:12 by you868
[仪器药品] [已完结][关贴]求助虫友 有知道哪有卖质量分数30%的粗己内酰胺的吗 (0/221) 三木有点木 2015-03-03 2015-03-03 14:39:33 by 三木有点木
[仪器药品] [已完结]铈钴复合催化剂和铜锰钴复合氧化物哪里可以买到? (1/316) titifengyu 2015-02-26 2015-02-27 13:57:47 by zyhou
[仪器药品] 超声波细胞粉碎机 (2/1034) chengzi260 2015-01-17 2015-02-26 16:45:03 by chengzi260
[仪器药品] [已完结]有用过金碳催化剂的吗? (4/515) megranate 2015-02-25 2015-02-25 18:58:54 by carbonfoam
[仪器药品] 长弧氙灯如何滤掉紫外获得可见光 (2/857) tianwei1332 2015-01-01 2015-02-18 21:03:42 by tianwei1332
[仪器药品] [已完结]北京,可以做高压加氢反应的地    ( 1 2 ) (14/1149) abczhang 2015-01-29 2015-02-12 16:27:27 by abczhang
[仪器药品] 想买一个去离子水机子 有推荐的吗 (0/602) ytcxmdh 2015-02-11 2015-02-11 00:49:48 by ytcxmdh
[仪器药品] [已完结][关贴]光催化制氢反应器密闭性不好,怎么解决 (评阅+2) (9/2803) lijie890608 2014-01-05 2015-02-03 09:49:58 by 120100138
[仪器药品] 气相色谱 (7/1037) wangjia11s 2015-01-30 2015-02-01 09:52:24 by wangjia11s
[仪器药品] 求购高压反应釜建议?    ( 1 2 ) (63/3776) yinhailiang 2013-10-19 2015-01-30 12:54:00 by 高压反应釜
[仪器药品] [已完结][关贴]求助有关分子筛的生产设备 (3/818) fanash 2014-06-26 2015-01-29 12:51:26 by flybaby
[仪器药品] [已完结]氨水中含硫化合物的检测 (0/2141) tujian 2015-01-29 2015-01-29 08:52:08 by tujian
[仪器药品] [已完结]HNb3O8和Nb2O5•nH2O有什么区别? (0/866) lifukunok 2015-01-28 2015-01-28 16:45:12 by lifukunok
[仪器药品] [已完结]结构式为Na88Al88Si104O384.220H2O的分子筛,在哪可以买到 (1/506) wzhsteve 2015-01-27 2015-01-28 08:26:14 by C北风
[仪器药品] [已完结]用GC测量十二烷中的己烷浓度,可以用辛烷作为内标吗? (5/858) wuhaox 2014-05-06 2015-01-28 07:26:16 by wuhaox
[仪器药品] [已完结]国内主流三效催化剂载体供应商 (评阅+2) (1/1423) 东门璇子 2014-12-23 2015-01-27 16:53:35 by xzk20110701
[仪器药品] [已完结]怎么拆开背压阀 (评阅+2) (3/1049) ts56633 2015-01-24 2015-01-27 11:36:07 by guozl
[仪器药品] 【求助】TiO2晶型由锐钛矿型转化成金红石型的气氛 (9/3314) xxkqdytnj 2010-04-28 2015-01-27 07:09:13 by Lanmoy
[仪器药品] [已完结]DEMO 2020物理吸附仪,分析困难——微孔全分析,48h只测得6个点(大约微孔材料80多 (6/836) 你我走散 2015-01-23 2015-01-24 20:56:19 by sjxie222
[仪器药品] 求赐教工业化的光催化剂    ( 1 2 3 ) (20/1295) 海东青728 2015-01-21 2015-01-24 13:25:17 by baoshengda
[仪器药品] 高压釜中啥时需用磁力搅拌器? (6/1791) w273923564 2011-11-17 2015-01-24 08:18:27 by 15238680211
[仪器药品] [已完结]国内哪里可以买到丙硅烷 (0/256) huzhun 2015-01-22 2015-01-22 18:18:24 by huzhun
[仪器药品] [已完结]蒽醌法制双氧水固定床搭建 (0/570) 敏捷D胖子 2015-01-22 2015-01-22 16:50:37 by 敏捷D胖子
[仪器药品] [已完结]色谱检测没开FID会怎么样? (1/306) bobhua01 2015-01-19 2015-01-19 20:01:05 by zyhou
[仪器药品] [已完结]请问,哪里可以买到少量T-2130铜锌催化剂? (评阅+2) (0/599) verygreen 2015-01-18 2015-01-18 13:40:20 by verygreen
[仪器药品] [已完结]NH3 TPD 天津先权 TP-5080 没有桥流 (2/644) slbshm 2015-01-16 2015-01-16 11:24:44 by 547686698
[仪器药品] [已完结]在哪可以买到纯度高的双壁碳纳米管 (3/582) 1028942887 2015-01-11 2015-01-14 16:49:52 by zstcnt
[仪器药品] [已完结]海泡石 (1/345) 小林子6272 2012-12-04 2015-01-14 08:22:29 by cyun
[仪器药品] [已完结]自行设计光催化装置    ( 1 2 ) (11/1693) 随风落定 2014-12-23 2015-01-13 20:39:52 by 随风落定
[仪器药品] [已完结]TiCl3固体粉末 (评阅+2) (2/816) wswxl1208 2015-01-10 2015-01-12 19:27:48 by wswxl1208
[仪器药品] [已完结][关贴]求教:常用干燥剂的变色指示剂、催化剂造粒粘合剂 (0/780) liliang0410 2015-01-12 2015-01-12 14:12:39 by liliang0410
[仪器药品] [已完结]高压汞灯 出现的问题紧急求助 (1/375) kongaxing 2014-12-27 2015-01-11 23:09:20 by 星空01
[仪器药品] 请问大家去哪里买用于除去高纯氮中痕量氧的脱氧剂? (26/1780) maiham 2013-09-14 2015-01-11 12:04:07 by yangzhangfu
[仪器药品] [已完结]求购Amberlyst 70催化剂,希望大家帮帮忙 (2/358) nxdwyj 2015-01-06 2015-01-09 16:50:43 by yongtengqian
[仪器药品] 脱硝催化剂成型实验室设备 (9/1536) yibozhang 2015-01-04 2015-01-08 14:06:51 by cailu007
[仪器药品] 氮吸附实验数据的处理,如何得到不同孔径大小的比例分布 (3/1277) 一心只为她 2015-01-06 2015-01-08 13:50:42 by cuidianmiao
[仪器药品] 载体碳纳米管一般是什么样的,有没有用过的?    ( 1 2 ) (10/1856) g10033205 2015-01-07 2015-01-08 09:53:25 by guoxg701
[仪器药品] [已完结]催化降解 (评阅+2) (2/228) gaoyindi 2015-01-07 2015-01-08 09:42:39 by yongtengqian
[仪器药品] [已完结]关于液相色谱仪出峰出晚的问题 (评阅+2) (5/1094) hwdcom 2014-12-11 2015-01-07 21:38:59 by lisize
[仪器药品] 【求助】VPO催化剂哪有 (2/622) 1985xuefeng 2010-11-01 2015-01-07 06:12:34 by 一只鱼yhy
[仪器药品] water research中难句子求助! (1/330) leemotto 2015-01-06 2015-01-06 18:47:29 by 七楼的小男孩
[仪器药品] [已完结]气相色谱仪的价格 (2/736) dtdxhf 2013-10-14 2015-01-06 08:44:07 by luanch
[仪器药品] 【求助】4A分子筛有没有粉末状卖的?    ( 1 2 ) (13/2996) huangfz 2010-11-14 2015-01-04 07:44:05 by zhaoweijinghe
[仪器药品] [已完结]实验需用到丙烯,请问到哪可以买到。谢谢 (评阅+2) (1/247) smno 2015-01-03 2015-01-03 17:03:08 by zdzdzw
[仪器药品] [已完结]求助光催化还原CO2的反应装置 (5/2142) yangjuan8880 2014-10-24 2015-01-03 08:14:34 by yongtengqian
[仪器药品] [已完结]NOx的测试平台 (1/650) yolandabai3 2014-11-26 2014-12-30 15:14:02 by zhaojx04
[仪器药品] [已完结]求二氧化硅小球    ( 1 2 ) (10/2326) songwanc 2011-08-13 2014-12-29 17:12:15 by gangjing0000
[仪器药品] [已完结]thermo nicolet 原位红外温控仪坏了,国内哪里可以修吗    ( 1 2 ) (12/1678) gttaj 2011-04-19 2014-12-29 14:20:15 by christian056
[仪器药品] [已完结]急求可以做TPO表征的地方!! (7/1200) 沙小砾 2014-12-26 2014-12-29 09:14:17 by 沙小砾
[仪器药品] [已完结]文献中提到的quartz ampoule 是什么?在哪可以买到? (7/1720) 1028942887 2014-12-26 2014-12-27 19:06:09 by guochunle
[仪器药品] [已完结]请教光催化二氧化碳还原装置大家都买的哪家的,价格质量如何? (1/716) warmheart 2014-12-25 2014-12-25 19:46:52 by liwentao2010
[仪器药品] [已完结]大家看看这样的原料气组成安全吗? (2/279) scuslm 2014-12-24 2014-12-24 16:42:14 by zhangwengui330
[仪器药品] [已完结]锐钛矿二氧化钛TiO2 购买 (1/836) feiba00 2014-12-23 2014-12-24 15:17:11 by 良朵仪器
[仪器药品] [已完结]哪里可以买到MCM-41,以及介孔的二氧化钛 (1/390) 浊酒一杯1 2014-12-23 2014-12-23 09:35:40 by sc0903
[仪器药品] [已完结]浓盐酸配溶液有问。。。 (8/1362) qxxdcf 2013-10-22 2014-12-22 06:55:20 by buct-nana
[仪器药品] [已完结]求液体进料泵维修公司推荐 (1/419) yuleicqu 2014-12-17 2014-12-17 15:43:55 by zyhou
[仪器药品] [已完结]气相色谱甲烷转化炉用的什么催化剂 (1/1251) nongchao 2014-12-17 2014-12-17 13:07:12 by zyhou
[仪器药品] [已完结]大神们,国产物理吸附仪较好的有哪些呢?    ( 1 2 ) (11/2458) sumin8608 2014-11-06 2014-12-16 18:51:53 by wangtehua
[仪器药品] [已完结]催化剂还原? (评阅+2) (1/239) 249412929 2014-12-16 2014-12-16 14:12:09 by zyhou
[仪器药品] [已完结]请问有没有能提供固定床氢还原炉的,10升装填量,立式的,付费使用几次?谢谢 (2/202) chinguo 2014-12-10 2014-12-15 16:39:13 by chinguo
[仪器药品] 激光显微拉曼光谱、时间分别电子自旋共振ESR仪器资源    ( 1 2 ) (18/1102) zhuyunqing8532 2014-12-10 2014-12-14 11:48:56 by lyx186
[仪器药品] [已完结]康塔的CHEMBET PULAR TPD/TPR (1/821) 邹彬 2014-10-23 2014-12-12 15:03:33 by Cu_x1
[仪器药品] [已完结]有人在用康塔Autosorb-IQ系列的比表面仪么 (8/1600) xxcm496 2013-04-18 2014-12-12 14:10:04 by Cu_x1
[仪器药品] 关于麦克与康塔的比表面积仪的选择? (28/6218) 钮付涛 2012-05-19 2014-12-12 14:02:54 by Cu_x1
[仪器药品] [已完结]问一个关于光催化灯源问题 如果能解决赏金20 (1/436) winterbone 2014-12-11 2014-12-12 08:54:19 by chenxuxing
[仪器药品] [已完结]谁能做在线气相质谱检测?在气体下程序升温即可,价格私下谈 (1/290) photocatalysis 2014-12-11 2014-12-12 03:58:13 by swordgang
[仪器药品] 【求助】请问大家,高分辨电感耦合等离子体质谱仪多少钱? (2/460) yutian.35 2010-10-31 2014-12-11 17:19:54 by 59329936
[仪器药品] [已完结]关于氯铂酸的使用    ( 1 2 ) (11/3165) zcbo423 2014-07-04 2014-12-11 14:22:07 by mhl123456336
[仪器药品] 水热法制备四氧化三铁的问题    ( 1 2 3 ) (评阅+2) (24/2969) xiaoyanglx 2014-12-07 2014-12-11 08:46:51 by xiaoyanglx
[仪器药品] [已完结]实验室耐腐蚀高压反应釜推荐 (4/1062) 炒面粉 2012-11-19 2014-12-10 12:36:16 by wendy010
[仪器药品] [已完结]请问,气相色谱的色谱柱 以及固定相哪个网站买?哪里看它们适用于什么物质? (4/644) 王小煜爱夏薏 2014-12-08 2014-12-10 10:31:16 by hrbj999
[仪器药品] [已完结][关贴]求加热炉厂家推荐 (0/916) xiaoyezi8085 2014-12-09 2014-12-09 16:33:22 by xiaoyezi8085
[仪器药品] [已完结][关贴]光催化反应仪哪家好? (8/2237) 宇及浪子 2014-05-15 2014-12-09 06:37:35 by whj824783461
[仪器药品] [已完结][关贴]怎样使拟薄水铝石溶解在水中 (3/1070) daxiong612 2013-09-11 2014-12-08 18:53:11 by oil19841211
[仪器药品] [关贴]请问市面上有无工业化的加氢脱氯催化剂销售? (评阅-5) (0/628) 隐身猪 2014-12-06 2014-12-06 18:48:50 by 隐身猪
[仪器药品] 麻烦推荐玻璃转子流量计哪个厂家的好 (5/1289) scuslm 2014-12-04 2014-12-05 19:30:45 by linqi723
[仪器药品] [已完结]在仪器上做标记,可以长期保存的,求推荐 (4/541) newer_大脸猫 2014-12-05 2014-12-05 16:26:43 by hydzp
[仪器药品] [已完结]推荐一款比较好的原位时间分辩红外光谱仪 (1/732) zhotihu 2014-11-23 2014-12-04 15:54:45 by demonhuan
[仪器药品] 北京东西气相色谱和浙江福立气相色谱相比,哪个性价比更高? (1/1256) scuslm 2014-12-04 2014-12-04 10:53:48 by zhdp813
[仪器药品] [已完结]UV-vis积分球测漫反射光谱的问题 (3/1726) zla7832685 2014-11-20 2014-12-03 19:38:08 by ICEAM于亚楠
[仪器药品] [已完结]【紧急求助】Jade软件物相检测问题 (5/836) zxl3114663 2014-12-03 2014-12-03 15:42:45 by 相识是缘
[仪器药品] [已完结]UV-vis测刚果红的吸收光谱 (2/2002) zla7832685 2014-12-03 2014-12-03 14:10:30 by zla7832685
[仪器药品] [已完结]中压紫外装置问题 (3/422) muyivincent 2014-11-12 2014-12-02 08:51:59 by zhanzongcheng
[仪器药品] [已完结]哪有卖铌酸的,铌酸和氢氧化铌到底哪些区别 (1/628) tianjun.6666 2014-06-10 2014-12-01 18:45:22 by 657047973
[仪器药品] [已完结]大家知道哪里可以买到铌酸吗 (1/428) 158182356 2013-01-16 2014-12-01 18:44:31 by 657047973
[仪器药品] KBr研磨用红外烤箱好 还是红外烤灯? (3/901) kikilaila 2014-12-01 2014-12-01 14:31:58 by 好大的宝剑
[仪器药品] [已完结]反应釜 (8/807) pumpkinlan 2014-11-28 2014-12-01 11:52:20 by liatao0944
[仪器药品] [已完结]关于TCD检测出倒峰问题 (5/1680) winterbone 2014-11-23 2014-12-01 11:22:20 by winterbone
[仪器药品] [已完结]这个色谱柱能用吗 (1/223) 767746035 2014-11-30 2014-11-30 21:21:58 by wjg6670
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